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Posted to dev@tuscany.apache.org by Raymond Feng <en...@gmail.com> on 2009/05/14 22:35:17 UTC

[2.x] itest-implementation-spring is failing

The itest-implementation-spring in 2.x build is failing due to: 
https://issues.apache.org/jira/browse/TUSCANY-3027

I investigated the issue. Here is the root cause:

src/main/resources/META-INF/sca/SpringDelegationHelloWorld-context.xml 
defined two Spring beans that implement the same remotable java interface 
HelloWorld. After the java introspection, we end up with two services with 
the same name "HelloWorld" in the componentType that represents the spring 
context.

How do we fix this problem?

Thanks,
Raymond

Re: [2.x] itest-implementation-spring is failing

Posted by Ramkumar R <ra...@gmail.com>.

Hi Raymond,

Let me have a look at this one and post the findings.

On Fri, May 15, 2009 at 2:05 AM, Raymond Feng <en...@gmail.com> wrote:

> The itest-implementation-spring in 2.x build is failing due to:
> https://issues.apache.org/jira/browse/TUSCANY-3027
>
> I investigated the issue. Here is the root cause:
>
> src/main/resources/META-INF/sca/SpringDelegationHelloWorld-context.xml
> defined two Spring beans that implement the same remotable java interface
> HelloWorld. After the java introspection, we end up with two services with
> the same name "HelloWorld" in the componentType that represents the spring
> context.
>
> How do we fix this problem?
>
> Thanks,
> Raymond
>



-- 
Thanks & Regards,
Ramkumar Ramalingam

Re: [2.x] itest-implementation-spring is failing

Posted by Ramkumar R <ra...@gmail.com>.

Hi Raymond,

I identified the issue here, this is because of the implicit services
imposed by spring beans. When no explicit services are declared in spring
context, then every bean acts as a service with its interface name, so when
there are multiple beans using the same interface we see this issue. I
believe, these is already an issue raised in the spring specs to take care
of this one.

I have fixed the spring context to declare explicit services in such
scenario, which is ideal. So the duplicate service name issue is now
resolved at r778659.

But I do see the issue the following error message....

testServer(implementation.policies.ImplementationPoliciesTestCase)  Time
elapsed: 0.313 sec  <<< ERROR!
org.oasisopen.sca.ServiceRuntimeException: The service
AnotherCalculatorServiceComponent has not been contributed to the domain

Any idea about this one?


On Fri, May 15, 2009 at 9:47 PM, Raymond Feng <en...@gmail.com> wrote:

> Hi,
>
> My latest changes for the NodeConfiguration expose a new problem in the
> test case. The following two composites have the same name:
>
>
> /itest-implementation-spring/src/main/resources/org/apache/tuscany/sca/itest/spring/SpringDelegationHelloWorld.composite
>
> /itest-implementation-spring/src/main/resources/org/apache/tuscany/sca/itest/spring/SpringHelloWorld.composite
>
> I just checked in a fix to change the name of the composite. Now the
> original issue comes up again.
>
> Thanks,
> Raymond
>
> From: Ramkumar R
> Sent: Friday, May 15, 2009 4:33 AM
> To: dev@tuscany.apache.org
> Subject: Re: [2.x] itest-implementation-spring is failing
>
>
>
> Hi Raymond,
>
> I notice a different error message, though I did not notice error as you
> are seeing....
>
> testServer(implementation.policies.ImplementationPoliciesTestCase)  Time
> elapsed: 0.313 sec  <<< ERROR!
> org.oasisopen.sca.ServiceRuntimeException: The service
> AnotherCalculatorServiceComponent has not been contributed to the domain
>       at
> org.apache.tuscany.sca.node.impl.NodeImpl.getServiceReference(NodeImpl.java:646)
>       at
> org.apache.tuscany.sca.node.impl.NodeImpl.getService(NodeImpl.java:612)
>       at
> implementation.policies.CalculatorClient.main(CalculatorClient.java:60)
>       at
> implementation.policies.ImplementationPoliciesTestCase.testServer(ImplementationPoliciesTestCase.java:30)
> May 15, 2009 4:51:46 PM org.apache.tuscany.sca.node.impl.NodeImpl <init>
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> INFO: Creating node: null
>       at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>       at java.lang.reflect.Method.invoke(Method.java:585)
>       at junit.framework.TestCase.runTest(TestCase.java:168)
>       at junit.framework.TestCase.runBare(TestCase.java:134)
> May 15, 2009 4:51:46 PM org.apache.tuscany.sca.node.impl.NodeImpl
> configureNode
> INFO: Loading contribution:
> file:/C:/Tuscany/2.x-daily/itest/implementation-spring/target/classes/
>       at junit.framework.TestResult$1.protect(TestResult.java:110)
>       at junit.framework.TestResult.runProtected(TestResult.java:128)
>       at junit.framework.TestResult.run(TestResult.java:113)
>       at junit.framework.TestCase.run(TestCase.java:124)
>       at junit.framework.TestSuite.runTest(TestSuite.java:232)
>       at junit.framework.TestSuite.run(TestSuite.java:227)
>       at
> org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:79)
>       at
> org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
> May 15, 2009 4:51:46 PM
> org.apache.tuscany.sca.assembly.xml.CompositeProcessor
> WARNING: No namespace found: Composite = SpringHelloWorld
>       at
> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
> May 15, 2009 4:51:46 PM
> org.apache.tuscany.sca.assembly.xml.CompositeProcessor
>       at
> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
> WARNING: No namespace found: Composite = SpringHelloWorld
>       at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>       at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>       at java.lang.reflect.Method.invoke(Method.java:585)
>       at
> org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345)
>       at
> org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009)
>
>
> On Fri, May 15, 2009 at 2:05 AM, Raymond Feng <en...@gmail.com> wrote:
>
> The itest-implementation-spring in 2.x build is failing due to:
> https://issues.apache.org/jira/browse/TUSCANY-3027
>
> I investigated the issue. Here is the root cause:
>
> src/main/resources/META-INF/sca/SpringDelegationHelloWorld-context.xml
> defined two Spring beans that implement the same remotable java interface
> HelloWorld. After the java introspection, we end up with two services with
> the same name "HelloWorld" in the componentType that represents the spring
> context.
>
> How do we fix this problem?
>
> Thanks,
> Raymond
>
>
> --
> Thanks & Regards,
> Ramkumar Ramalingam
>



-- 
Thanks & Regards,
Ramkumar Ramalingam

Re: [2.x] itest-implementation-spring is failing

Posted by Raymond Feng <en...@gmail.com>.

Hi,

My latest changes for the NodeConfiguration expose a new problem in the test 
case. The following two composites have the same name:

/itest-implementation-spring/src/main/resources/org/apache/tuscany/sca/itest/spring/SpringDelegationHelloWorld.composite
/itest-implementation-spring/src/main/resources/org/apache/tuscany/sca/itest/spring/SpringHelloWorld.composite

I just checked in a fix to change the name of the composite. Now the 
original issue comes up again.

Thanks,
Raymond

From: Ramkumar R
Sent: Friday, May 15, 2009 4:33 AM
To: dev@tuscany.apache.org
Subject: Re: [2.x] itest-implementation-spring is failing


Hi Raymond,

I notice a different error message, though I did not notice error as you are 
seeing....

testServer(implementation.policies.ImplementationPoliciesTestCase)  Time 
elapsed: 0.313 sec  <<< ERROR!
org.oasisopen.sca.ServiceRuntimeException: The service 
AnotherCalculatorServiceComponent has not been contributed to the domain
        at 
org.apache.tuscany.sca.node.impl.NodeImpl.getServiceReference(NodeImpl.java:646)
        at 
org.apache.tuscany.sca.node.impl.NodeImpl.getService(NodeImpl.java:612)
        at 
implementation.policies.CalculatorClient.main(CalculatorClient.java:60)
        at 
implementation.policies.ImplementationPoliciesTestCase.testServer(ImplementationPoliciesTestCase.java:30)
May 15, 2009 4:51:46 PM org.apache.tuscany.sca.node.impl.NodeImpl <init>
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
INFO: Creating node: null
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at junit.framework.TestCase.runTest(TestCase.java:168)
        at junit.framework.TestCase.runBare(TestCase.java:134)
May 15, 2009 4:51:46 PM org.apache.tuscany.sca.node.impl.NodeImpl 
configureNode
INFO: Loading contribution: 
file:/C:/Tuscany/2.x-daily/itest/implementation-spring/target/classes/
        at junit.framework.TestResult$1.protect(TestResult.java:110)
        at junit.framework.TestResult.runProtected(TestResult.java:128)
        at junit.framework.TestResult.run(TestResult.java:113)
        at junit.framework.TestCase.run(TestCase.java:124)
        at junit.framework.TestSuite.runTest(TestSuite.java:232)
        at junit.framework.TestSuite.run(TestSuite.java:227)
        at 
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:79)
        at 
org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
May 15, 2009 4:51:46 PM 
org.apache.tuscany.sca.assembly.xml.CompositeProcessor
WARNING: No namespace found: Composite = SpringHelloWorld
        at 
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
May 15, 2009 4:51:46 PM 
org.apache.tuscany.sca.assembly.xml.CompositeProcessor
        at 
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
WARNING: No namespace found: Composite = SpringHelloWorld
        at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at 
org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345)
        at 
org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009)


On Fri, May 15, 2009 at 2:05 AM, Raymond Feng <en...@gmail.com> wrote:

The itest-implementation-spring in 2.x build is failing due to: 
https://issues.apache.org/jira/browse/TUSCANY-3027

I investigated the issue. Here is the root cause:

src/main/resources/META-INF/sca/SpringDelegationHelloWorld-context.xml 
defined two Spring beans that implement the same remotable java interface 
HelloWorld. After the java introspection, we end up with two services with 
the same name "HelloWorld" in the componentType that represents the spring 
context.

How do we fix this problem?

Thanks,
Raymond


-- 
Thanks & Regards,
Ramkumar Ramalingam

Re: [2.x] itest-implementation-spring is failing

Posted by Ramkumar R <ra...@gmail.com>.

Hi Raymond,

I notice a different error message, though I did not notice error as you are
seeing....

testServer(implementation.policies.ImplementationPoliciesTestCase)  Time
elapsed: 0.313 sec  <<< ERROR!
org.oasisopen.sca.ServiceRuntimeException: The service
AnotherCalculatorServiceComponent has not been contributed to the domain
        at
org.apache.tuscany.sca.node.impl.NodeImpl.getServiceReference(NodeImpl.java:646)
        at
org.apache.tuscany.sca.node.impl.NodeImpl.getService(NodeImpl.java:612)
        at
implementation.policies.CalculatorClient.main(CalculatorClient.java:60)
        at
implementation.policies.ImplementationPoliciesTestCase.testServer(ImplementationPoliciesTestCase.java:30)
May 15, 2009 4:51:46 PM org.apache.tuscany.sca.node.impl.NodeImpl <init>
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
INFO: Creating node: null
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at junit.framework.TestCase.runTest(TestCase.java:168)
        at junit.framework.TestCase.runBare(TestCase.java:134)
May 15, 2009 4:51:46 PM org.apache.tuscany.sca.node.impl.NodeImpl
configureNode
INFO: Loading contribution:
file:/C:/Tuscany/2.x-daily/itest/implementation-spring/target/classes/
        at junit.framework.TestResult$1.protect(TestResult.java:110)
        at junit.framework.TestResult.runProtected(TestResult.java:128)
        at junit.framework.TestResult.run(TestResult.java:113)
        at junit.framework.TestCase.run(TestCase.java:124)
        at junit.framework.TestSuite.runTest(TestSuite.java:232)
        at junit.framework.TestSuite.run(TestSuite.java:227)
        at
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:79)
        at
org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
May 15, 2009 4:51:46 PM
org.apache.tuscany.sca.assembly.xml.CompositeProcessor
WARNING: No namespace found: Composite = SpringHelloWorld
        at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
May 15, 2009 4:51:46 PM
org.apache.tuscany.sca.assembly.xml.CompositeProcessor
        at
org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
WARNING: No namespace found: Composite = SpringHelloWorld
        at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at
org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345)
        at
org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009)

On Fri, May 15, 2009 at 2:05 AM, Raymond Feng <en...@gmail.com> wrote:

> The itest-implementation-spring in 2.x build is failing due to:
> https://issues.apache.org/jira/browse/TUSCANY-3027
>
> I investigated the issue. Here is the root cause:
>
> src/main/resources/META-INF/sca/SpringDelegationHelloWorld-context.xml
> defined two Spring beans that implement the same remotable java interface
> HelloWorld. After the java introspection, we end up with two services with
> the same name "HelloWorld" in the componentType that represents the spring
> context.
>
> How do we fix this problem?
>
> Thanks,
> Raymond
>

-- 
Thanks & Regards,
Ramkumar Ramalingam